Programmable Gain Amplifiers

Programmable gain amplifiers - or PGAs - are a type of electronic amplifier that allow you to control the gain in an electronic circuit (the ratio of output voltage, current or power to input) with digital signals. The gain can be set from less than 1 to over 100 volts.

What do programmable gain amplifiers do?

Programmable gain amplifiers work by increasing the power of a signal (a time-varying voltage or current) in your electronic circuit.

They use electric power from a power supply to increase the amplitude of a signal. The amount of amplification provided by the programmable gain amplifier is measured by its gain.

Applications for programmable gain amplifiers

Common applications for programmable gain amplifiers are motor control, signal and sensor conditioning, as well as in bar code readers and digital cameras. They can also be used for A/D converter driver applications, multiplexed analog applications, data acquisition, industrial instrumentation, test equipment and for use in medical instruments.


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Omschrijving Prijs Power Supply Type Typical Single Supply Voltage Typical Dual Supply Voltage Maximum Input Offset Voltage Maximum Input Resistance Number of Channels per Chip Rail to Rail Mounting Type Package Type Pin Count Minimum CMRR Output Type Dimensions Height
RS-stocknr. 628-3526
FabrikantnummerMCP6S91-E/SN
FabrikantMicrochip
€ 0,764
Each (In a Pack of 5)
Aantal stuks
Single 3 V, 5 V - 4mV 10000000MΩ 1 Rail to Rail Input/Output Surface Mount SOIC 8 - Rail to Rail 4.9 x 3.9 x 1.25mm 1.25mm
RS-stocknr. 165-4696
FabrikantnummerMCP6S91-E/SN
FabrikantMicrochip
€ 0,584
Each (In a Tube of 100)
Aantal stuks
Single 3 V, 5 V - 4mV 10000000MΩ 1 Rail to Rail Input/Output Surface Mount SOIC 8 - Rail to Rail 4.9 x 3.9 x 1.25mm 1.25mm
RS-stocknr. 403-121
FabrikantnummerMCP6S28-I/SL
FabrikantMicrochip
€ 2,018
Each (In a Pack of 5)
Aantal stuks
Single 3 V, 5 V - 0.275mV 0.006MΩ 1 Rail to Rail Input/Output Surface Mount SOIC 16 - Rail to Rail 9.9 x 3.9 x 1.25mm 1.25mm
RS-stocknr. 911-5681
FabrikantnummerMCP6S28-I/SL
FabrikantMicrochip
€ 1,67
Each (In a Tube of 50)
Aantal stuks
Single 3 V, 5 V - 0.275mV 0.006MΩ 1 Rail to Rail Input/Output Surface Mount SOIC 16 - Rail to Rail 9.9 x 3.9 x 1.25mm 1.25mm
RS-stocknr. 876-7262
FabrikantnummerMCP6S28-I/P
FabrikantMicrochip
€ 1,821
Each (In a Tube of 30)
Aantal stuks
Single 3 V, 5 V - 0.275mV 0.006MΩ 1 Rail to Rail Input/Output Through Hole PDIP 16 - Rail to Rail 19.05 x 6.35 x 3.3mm 3.3mm
RS-stocknr. 402-932
FabrikantnummerMCP6S28-I/P
FabrikantMicrochip
€ 2,192
Each (In a Pack of 5)
Aantal stuks
Single 3 V, 5 V - 0.275mV 0.006MΩ 1 Rail to Rail Input/Output Through Hole PDIP 16 - Rail to Rail 19.05 x 6.35 x 3.3mm 3.3mm
RS-stocknr. 768-1384
FabrikantnummerMCP6G01UT-E/OT
FabrikantMicrochip
€ 0,392
Each (In a Pack of 10)
Aantal stuks
Single 1.8 → 5.5 V - 4.5mV - 1 Rail to Rail Output Surface Mount SOT-23 5 - Rail to Rail 3.1 x 1.75 x 1.3mm 1.3mm
RS-stocknr. 817-3632
FabrikantnummerMCP6G01T-E/SN
FabrikantMicrochip
€ 0,324
Each (On a Reel of 3300)
Aantal stuks
Single 1.8 → 5.5 V - 4.5mV - 1 Rail to Rail Input/Output Surface Mount SOIC 8 - Rail to Rail 5 x 3.99 x 1.55mm 1.55mm
RS-stocknr. 165-4687
FabrikantnummerMCP6S22-I/SN
FabrikantMicrochip
€ 0,838
Each (In a Tube of 100)
Aantal stuks
Single 3 V, 5 V - 0.275mV 0.006MΩ 1 Rail to Rail Input/Output Surface Mount SOIC 8 - Rail to Rail 4.9 x 3.9 x 1.25mm 1.25mm
RS-stocknr. 144-5816
FabrikantnummerMCP6G01UT-E/OT
FabrikantMicrochip
€ 0,305
Each (On a Reel of 3000)
Aantal stuks
Single 1.8 → 5.5 V - 4.5mV - 1 Rail to Rail Output Surface Mount SOT-23 5 - Rail to Rail 3.1 x 1.75 x 1.3mm 1.3mm
RS-stocknr. 876-7281
FabrikantnummerMCP6G04-E/SL
FabrikantMicrochip
€ 0,737
Each (In a Tube of 57)
Aantal stuks
Single - - 4.5mV 500kΩ 1 Rail to Rail Input/Output Surface Mount SOIC 14 - Rail to Rail 8.81 x 3.99 x 1.55mm 1.55mm
RS-stocknr. 402-976
FabrikantnummerMCP6G04-E/SL
FabrikantMicrochip
€ 0,882
Each (In a Pack of 5)
Aantal stuks
Single 3 V, 5 V - 4.5mV - 1 Rail to Rail Input/Output Surface Mount SOIC 14 - Rail to Rail 8.81 x 3.99 x 1.55mm 1.55mm
RS-stocknr. 666-5694
FabrikantnummerMCP6G01T-E/OT
FabrikantMicrochip
€ 0,396
Each (In a Pack of 10)
Aantal stuks
Single 3 V, 5 V - 4.5mV - 1 Rail to Rail Input/Output Surface Mount SOT-23 5 - Rail to Rail 3.1 x 1.8 x 1.3mm 1.3mm
RS-stocknr. 165-4880
FabrikantnummerMCP6G01T-E/OT
FabrikantMicrochip
€ 0,305
Each (On a Reel of 3000)
Aantal stuks
Single 3 V, 5 V - 4.5mV - 1 Rail to Rail Input/Output Surface Mount SOT-23 5 - Rail to Rail 3.1 x 1.8 x 1.3mm 1.3mm
RS-stocknr. 403-125
FabrikantnummerMCP6S22-I/SN
FabrikantMicrochip
€ 1,13
Each (In a Pack of 5)
Aantal stuks
Single 3 V, 5 V - 0.275mV 0.006MΩ 1 Rail to Rail Input/Output Surface Mount SOIC 8 - Rail to Rail 4.9 x 3.9 x 1.25mm 1.25mm
RS-stocknr. 774-7608
FabrikantnummerMCP6S93-E/UN
FabrikantMicrochip
€ 1,136
Each (In a Bag of 5)
Aantal stuks
Single 2.5 → 5.5 V - 4mV - 2 Rail to Rail Input/Output Surface Mount MSOP 10 - Rail to Rail 3 x 4.9 x 1.1mm 1.1mm
RS-stocknr. 403-193
FabrikantnummerMCP6S21-I/SN
FabrikantMicrochip
€ 0,988
Each (In a Pack of 5)
Aantal stuks
Single 3 V, 5 V - 0.275mV 0.006MΩ 1 Rail to Rail Input/Output Surface Mount SOIC 8 - Rail to Rail 4.9 x 3.9 x 1.25mm 1.25mm
RS-stocknr. 774-7579
FabrikantnummerMCP6G02-E/MS
FabrikantMicrochip
€ 0,609
Each (In a Bag of 10)
Aantal stuks
Single 1.8 → 5.5 V - 4.5mV - 1 Rail to Rail Input/Output Surface Mount MSOP 8 - Rail to Rail 3 x 4.9 x 1.1mm 1.1mm
RS-stocknr. 888-4884
FabrikantnummerMCP6S21-I/SN
FabrikantMicrochip
€ 0,754
Each (In a Tube of 100)
Aantal stuks
Single 3 V, 5 V - 0.275mV 0.006MΩ 1 Rail to Rail Input/Output Surface Mount SOIC 8 - Rail to Rail 4.9 x 3.9 x 1.25mm 1.25mm
RS-stocknr. 165-2093
FabrikantnummerMCP6S93-E/UN
FabrikantMicrochip
€ 0,862
Each (In a Tube of 100)
Aantal stuks
Single 2.5 → 5.5 V - 4mV - 2 Rail to Rail Input/Output Surface Mount MSOP 10 - Rail to Rail 3 x 4.9 x 1.1mm 1.1mm